Excessive internet use in European adolescents: What determines differences in severity?

What is coefficient alpha? An examination of theory and applications.

José M. Cortina · Journal of Applied Psychology · 1993 · 8.1K citations

Social Sciences, Psychology, Sociology +12

Constructing validity: Basic issues in objective scale development.

Lee Anna Clark, David Watson · Psychological Assessment · 1995 · 6.4K citations

Education, Educational Assessment, Educational Measurement +17

Applied Logistic Regression Analysis

Technometrics · 1996 · 3.6K citations

Education, Biostatistics, Categorical Data Analysis +6

A ‘components’ model of addiction within a biopsychosocial framework

Mark D. Griffiths · Journal of Substance Use · 2005 · 2.9K citations

Medicine, Psychiatry, Psychology +15

Measures in Health Psychology: A User's Portfolio

Marie Johnston, Stephen Wright, John Weinman · 1995 · 1.3K citations

Social Sciences, Behavioral Sciences, Psychology +9